Archer to collaborate with UNSW on graphene-based batteries

Australia-based mining company Archer Exploration has announced a collaboration agreement with the University of New South Wales (UNSW) to develop and implement Archer’s graphite and graphene materials for use in energy storage system applications targeting lithium-ion batteries.

The collaboration will mainly focus on the design of high-performance electrodes for lithium-ion batteries using graphite and graphene sourced from Archer’s Campoona deposit. This work is aiming at the development of electrodes for lithium-ion batteries and implementation of these electrodes in a number of advanced application full-cell and half-cell configurations.

XFNano graphene materials used in advanced energy application research

The following is a sponsored post by XFNano

XFNano's graphene materials were recently used in two fascinating research work focused on advanced energy applications.

NiCo-HS@G fabrication (XFNano)

The first is a work by teams from Anhui Normal University, Chinese Academy of Sciences (CAS) and the University of the Chinese Academy of Sciences which developed a fast, one-step strategy to prepare sandwiched metal hydroxide/graphene composites through a kinetically controlled coprecipitation under room temperature. Such NiCo-HS@G nano-composite exhibits good electrocatalytic activity for OER, superior to most of the reported OER catalysts. Such performance and the facile preparation of NiCo-HS@G opens up a new avenue for the cost-effective and low-energy-consumption production of various sandwiched metal hydroxides/graphene composites as efficient OER electrocatalysts with desired morphology and competing performance for the applications in diverse energy devices.

Graphene-Info's Batteries, Graphene Oxide, Supercapacitors, Lighting, Displays and Graphene Investments Market Reports updated to April 2018

Today we published new versions of all our graphene market reports. Graphene-Info provides comprehensive niche graphene market reports, and our reports cover everything you need to know about these niche markets. The reports are now updated to April 2018.

Graphene batteries market report 3D cover

The Graphene Batteries Market Report:

  • The advantages using graphene batteries
  • The different ways graphene can be used in batteries
  • Various types of graphene materials
  • What's on the market today
  • Detailed specifications of some graphene-enhanced anode material
  • Personal contact details into most graphene developers

The report package provides a good introduction to the graphene battery - present and future. It includes a list of all graphene companies involved with batteries and gives detailed specifications of some graphene-enhanced anode materials and contact details into most graphene developers. Read more here!

Rice team created graphene pellets using a simple, scalable process

Researchers at Rice University have demonstrated the mechano-chemical assembly of functionalized graphene layers into 3D graphitic solids (“graphite pellets”) via room temperature and low energy consuming processing. The pellet material is reportedly stronger and lighter than commercial graphite electrodes and could be promising for electrical storage applications with high energy and power densities.

Rice graphene pellets process image

The environmentally friendly, scalable process can be done in minutes by hand by grinding chemically modified graphene into a powder and using a hand-powered press to squeeze the powder into a solid pellet. The team demonstrated how to make a battery-sized pellet, but the graphene powders with chemical functionalities attached to it can be pressed into any form. They said the material could be suitable for structural, catalytic, electrochemical and electronic applications.

SaltX and Ahlstrom-Munksjö sign development and license agreement for graphene-coated paper for energy storage applications

SaltX Technology, a Swedish energy storage company that develops and sells a technology with which energy can be stored in salt and recovered in the form of heat or cold, entered a strategic collaboration with specialty paper producer Ahlstrom-Munksjö to develop a large-scale manufacturing method where paper is coated with graphene. The graphene-coated paper will act as carrier of SaltX patented Nano Coated Salt, increasing the heat conductivity of the SaltX material by up to five times.

The method to manufacture SaltX energy storage material on paper potentially reduces the cost by up to 80% compared to existing technique. It also enables an industrial and scalable production with an initial capacity of 100,000 tons of energy storage material, which is the equivalent to 50 gigawatt hours of thermal energy storage.

Versarien - Think you know graphene? Think again!Versarien - Think you know graphene? Think again!